Hydrochloric acid 100ml 4% BIOMUS

Hydrochloric acid 100ml 4% BIOMUS

Technical information on chemical reagents:

• Synonyms: Hydrochloric acid 31-38% pure, hydrochloric acid, HCI
• Odor: pungent
• Color: colorless
• Chemical formula: HCl
• CAS No.: 7647-01-0
• EC No.: 231-595-7
• Net weight: 100ml

Examples of professional applications in various industries:

• Laboratory applications: pH adjustment and titration: Hydrochloric acid is commonly used in laboratories for pH adjustment and titrations. A 4% hydrochloric acid solution can be used to calibrate pH meters and determine the alkalinity of samples.
• Chemical industry: Production of chemicals: In the chemical industry, dilute hydrochloric acid is used to produce various chemicals. It serves as a reactant and catalyst in various synthesis processes.
• Water treatment: pH regulation: Hydrochloric acid is used in water treatment for pH regulation. It helps lower the pH of drinking water and wastewater to improve water quality and increase the efficiency of water treatment plants.
• Cleaning and Descaling: Limescale Removal: Diluted hydrochloric acid is used as a descaler to remove limescale deposits in boilers, pipes, and other appliances. It can also be used in household cleaners to remove limescale and mineral deposits.
• Metalworking: Surface cleaning: In metalworking, diluted hydrochloric acid is used to clean and prepare metal surfaces before coating or painting. It removes rust, oxidation, and other contaminants.
• Construction Industry: Concrete Cleaning: Hydrochloric acid is used to clean and prepare concrete surfaces. It helps remove surface contaminants and improve the adhesion of coatings and sealants.

Recommended storage conditions:

1. Hydrochloric acid should be stored in a dry, cool and well-ventilated place.
2. The original packaging should remain tightly closed to prevent evaporation and spillage.
3. The storage location should be free from ignition sources and away from direct sunlight and extreme temperatures.
4. The storage location should be inaccessible to children.

Hazard warnings in German:

H290: May be corrosive to metals.

H314: Causes severe skin burns and eye damage.

H335: May cause respiratory irritation.

P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.

P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.

P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P310: Immediately call a POISON CENTER or doctor.

P301 + P330 + P331: IF SWALLOWED: Rinse mouth. DO NOT induce vomiting.

P501: Dispose of contents/container in accordance with local/regional/national/international regulations.

Markings on the packaging